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Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KR4HHK

Cancelled

Ryder, Jeffrey A

Location: RALEIGH, NC
Class: Technician
Granted: 2025-11-22
Expires: 2035-11-22
FRN: 0031423700

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Vanity availability

590d

Available on 2028-04-23

KR4HHK cancelled on 2026-04-24. Hold ends in 590 days.

Last held by Ryder, Jeffrey A (NC).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Prior holders later became

W4TCNactive· T
Ryder, Jeffrey ANCgranted 2026-04-24

License history

0 events

No recorded events.

More vanity slots coming available

From North Carolina

KG4ULQ 2026-09-11
KG4VAK 2026-09-11
KG4VAL 2026-09-11
KG4VAO 2026-09-11
KG4VAP 2026-09-11

Starting with KR4

KR4AAB AL · 2027-01-11
KR4ABQ FL · 2027-01-17
KR4BBR FL · 2027-01-17
KR4ACS VA · 2027-01-18
KR4ADZ FL · 2027-01-22

Full history → Vanity availability → Callsign genealogy →